Evidence map›Paper›PMID 35450819›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2022

Antisense oligonucleotides ameliorate kidney dysfunction in podocyte-specific APOL1 risk variant mice.

Ya-Wen Yang, Bibek Poudel, Julia Frederick, Poonam Dhillon, Rojesh Shrestha, Ziyuan Ma, Junnan Wu, Koji Okamoto, Jeffrey B Kopp, Sheri L Booten and 5 more

Open access · greenAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.2field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Efficient and selective kidney targeting by chemically modified carbohydrate conjugates.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Article
  7. Precision medicine for focal segmental glomerulosclerosis.Kidney research and clinical practice · 2024
    Article
  8. Review
  9. Article
  10. Splice-Modulating Antisense Oligonucleotides as Therapeutics for Inherited Metabolic Diseases.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2024
    Review
  11. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 2 countries.

Ya-Wen YangDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA; Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan.
Bibek PoudelDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA.
Julia FrederickDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA.
Poonam DhillonDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA.
Rojesh ShresthaDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA.
Ziyuan MaDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA.
Junnan WuDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA.
Koji OkamotoKidney Disease Section, NIDDK, NIH, Bethesda, MD, USA.
Jeffrey B KoppKidney Disease Section, NIDDK, NIH, Bethesda, MD, USA.
Sheri L BootenIonis Pharmaceuticals, Carlsbad, CA, USA.
Danielle GattisIonis Pharmaceuticals, Carlsbad, CA, USA.
Andrew T WattIonis Pharmaceuticals, Carlsbad, CA, USA.
Matthew PalmerDepartment of Pathology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA.
Mariam AghajanIonis Pharmaceuticals, Carlsbad, CA, USA.
Katalin SusztakDivision of Nephrology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Philadelphia, PA 19104, USA. Electronic address: ksusztak@pennmedicine.upenn.edu.
University of Pennsylvania · USIonis Pharmaceuticals (United States) · USNational Institutes of Health · USNational Taiwan University Hospital · TW

Funding

VIRAL VECTOR COREP30DK019525 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI DOUGLAS J EPSTEIN · 1986 to 2026
$48.3M
Focal Segmental Glomerulosclerosis: Genetics & MechanismsZIADK043308 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI KOPP, JEFFREY BURNETT · 2009 to 2024
$15.7M
Role of the Notch Pathway in Kidney InjuryR01DK076077 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI KATALIN SUSZTAK · 2007 to 2026
$8.0M
Focal segmental glomerulosclerosis: TreatmentZIADK043412 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI KOPP, JEFFREY BURNETT · 2009 to 2024
$7.4M
Focal segmental glomerulosclerosis: HIV-associated nephropathyZIADK043411 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI HEYMANN, JURGEN · 2009 to 2024
$7.3M
Epigenetics of Chronic Kidney DiseaseR01DK087635 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI KATALIN SUSZTAK · 2009 to 2026
$7.0M
APOL1 associated kidney diseaseR01DK105821 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI SUSZTAK, KATALIN · 2016 to 2024
$4.6M
The role of cytosolic nucleotide sensors in inflammatory fibrosisR01DK132630 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI SUSZTAK, KATALIN · 2022 to 2025
$2.0M
NIDDK NIH HHS P30 DK019525NIDDK NIH HHS R01 DK076077NIDDK NIH HHS R01 DK087635NIDDK NIH HHS R01 DK105821NIDDK NIH HHS R01 DK132630
6 · The paper itself

Abstract

Coding variants (named G1 and G2) in Apolipoprotein L1 (APOL1) can explain most excess risk of kidney disease observed in African American individuals. It has been proposed that risk variant APOL1 dose, such as increased risk variant APOL1 level serves as a trigger (second hit) for disease development. The goal of this study was to determine whether lowering risk variant APOL1 levels protects from disease development in a podocyte-specific transgenic mouse disease model. We administered antisense oligonucleotides (ASO) targeting APOL1 to podocyte-specific G2APOL1 mice and observed efficient reduction of APOL1 levels. APOL1 ASO1, which more efficiently lowered APOL1 transcript levels, protected mice from albuminuria, glomerulosclerosis, tubulointerstitial fibrosis, and renal failure. Administration of APOL1 ASO1 was effective even for established disease in the NEFTA-rtTA/TRE-G2APOL1 (NEFTA/G2APOL1) mice. We observed a strong correlation between APOL1 transcript level and disease severity. We concluded that APOL1 ASO1 may be an effective therapeutic approach for APOL1-associated glomerular disease.

Indexed as

Kidney DiseasesPodocytesRenal InsufficiencyAnimalsApolipoprotein L1ApolipoproteinsGenetic VariationMiceMice, TransgenicOligonucleotides, AntisenseApolipoprotein L1ApolipoproteinsOligonucleotides, AntisenseAPOL1ASOCKDdrug therapygenetic diseasesnephrology

Identifiers

PMID35450819
PMCPMC9263291
OpenAlexW4224275086

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.